Keyboard for oiling machine



FIG. 1 is a first perspective view of a keyboard for oiling machine;

FIG, 2 is a second perspective view of the keyboard for oiling machine;

FIG. 3 is a front view of the keyboard for oiling machine;

FIG. 4 is a rear view of the keyboard for oiling machine;

FIG, 5 is a left side view of the keyboard for oiling machine;

FIG, 6 is a right side view of the keyboard for oiling machine;

FIG. 7 is a top view of the keyboard for oiling machine;

FIG. 8 is a bottom view of the keyboard for oiling machine;

FIG. 9 is an enlarged partial view showing a part at lower left in FIG. 2;

FIG. 10 is an enlarged partial view showing a part at upper left in FIG. 4;

FIG. 11 is an enlarged partial view showing a part at upper right in FIG. 4;

FIG. 12 is an enlarged partial view showing a part at lower left in FIG. 4;

FIG. 13 is an enlarged partial view showing a part at lower right in FIG. 4;

FIG. 14 is an enlarged partial view showing a part at the top in FIG. 6; and,

FIG. 15 is an enlarged partial view showing a part at the bottom in FIG, 6.

The broken lines in the drawings depict portions of the keyboard for oiling machine that form no part of the claimed design. 

CLAIM The ornamental design for a keyboard for oiling machine, as shown and described. 